---
title: "Create a new writable stack for the provided stack."
method: POST
path: "http://localhost:8000/{project_id}/writable-stacks/"
tags: ["writable-stacks"]
---

# Create a new writable stack for the provided stack.

`POST http://localhost:8000/{project_id}/writable-stacks/`

Create a new writable stack for the provided stack.

## Path parameters

- `project_id` string, required

## Response `201`

Created

## Changes

- **2026-07-17** `adc1c7c5eefe` — 1 info
  - endpoint added
- **2019-08-15** `2b6c094737cc` — 1 breaking
  - api path removed without deprecation

[Change history](https://skmtc.dev/catmaid/apis/catmaid-api/changes/http:/localhost:8000/:project_id/writable-stacks/post.md)

---

[API](https://skmtc.dev/catmaid/apis/catmaid-api.md) · [All operations](https://skmtc.dev/catmaid/apis/catmaid-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/catmaid/catmaid-api/revisions/adc1c7c5eefe/schema)